| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $153.31 | 6.695% | $163.5741 | $163.57 | $163.55 | $163.60 |
| Purchase #2 | $88.58 | 7.676% | $95.3794 | $95.38 | $95.40 | $95.40 |
| Purchase #3 | $76.60 | 11.213% | $85.1892 | $85.19 | $85.20 | $85.20 |
| Purchase #4 | $168.25 | 3.258% | $173.7316 | $173.73 | $173.75 | $173.70 |
| Purchase #5 | $235.78 | 6.673% | $251.5136 | $251.51 | $251.50 | $251.50 |
| Purchase #6 | $109.38 | 13.793% | $124.4668 | $124.47 | $124.45 | $124.50 |
| Purchase #7 | $218.29 | 6.653% | $232.8128 | $232.81 | $232.80 | $232.80 |
| 7 purchase totals = | $1,050.19 | $1,126.6675 | $1,126.66 | $1,126.65 | $1,126.70 | |